Modular frame for a backpack sprayer
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Description
The broken lines depict portions of the modular frame for a backpack sprayer that form no part of the claim.
Claims
The ornamental design of a modular frame for a backpack sprayer, as shown and described.
Referenced Cited
U.S. Patent Documents
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5335853 | August 9, 1994 | Wirz |
D633984 | March 8, 2011 | Plantz |
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D719638 | December 16, 2014 | Pagliai |
D721161 | January 13, 2015 | Yam |
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Patent History
Patent number: D902347
Type: Grant
Filed: Mar 14, 2019
Date of Patent: Nov 17, 2020
Assignee: Chapin Manufacturing, Inc. (Batavia, NY)
Inventors: Greg Gutekunst (East Aurora, NY), David Dubiel (N. Chili, NY)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/683,614
Type: Grant
Filed: Mar 14, 2019
Date of Patent: Nov 17, 2020
Assignee: Chapin Manufacturing, Inc. (Batavia, NY)
Inventors: Greg Gutekunst (East Aurora, NY), David Dubiel (N. Chili, NY)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/683,614
Classifications
Current U.S. Class:
Hand Held Or Controlled Type (D23/223)